1. Layer of the eye in which rods and cones are found   Hint Hint       2. Identify the ear ossicle "A" in this diagram.   Hint       3. Identify iris in this diagram.   Hint       4. Identify the structure 'A' in this diagram.   First letter clue   5. Coiled structure located in the inner ear is known as _______.   First letter clue   6. Small elevations on the tongue which contain taste buds are known as   First letter clue   7. Blind spot of the eye is also known as   Hint